Transaction not yet indexed

52xkaaPFXmfAJqpgPJPnaMK22p4sL6heYkDjWLHje4WQgbscsC29ynFR8QYNdjfYpDatrPpW2TjZ5QipTvCLAqM7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.